US7173535B2 - Apparatus and system for containing an animal - Google Patents

Apparatus and system for containing an animal Download PDF

Info

Publication number
US7173535B2
US7173535B2 US10/271,022 US27102202A US7173535B2 US 7173535 B2 US7173535 B2 US 7173535B2 US 27102202 A US27102202 A US 27102202A US 7173535 B2 US7173535 B2 US 7173535B2
Authority
US
United States
Prior art keywords
animal
unit
signal
units
area
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related, expires
Application number
US10/271,022
Other versions
US20040070508A1 (en
Inventor
Eric D. Bach
Steven E. Bach
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US10/271,022 priority Critical patent/US7173535B2/en
Priority to PCT/US2003/032780 priority patent/WO2004036523A1/en
Priority to AU2003279292A priority patent/AU2003279292A1/en
Publication of US20040070508A1 publication Critical patent/US20040070508A1/en
Priority to US11/642,610 priority patent/US7477155B2/en
Application granted granted Critical
Publication of US7173535B2 publication Critical patent/US7173535B2/en
Adjusted expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K15/00Devices for taming animals, e.g. nose-rings or hobbles; Devices for overturning animals in general; Training or exercising equipment; Covering boxes
    • A01K15/02Training or exercising equipment, e.g. mazes or labyrinths for animals ; Electric shock devices ; Toys specially adapted for animals
    • A01K15/021Electronic training devices specially adapted for dogs or cats
    • A01K15/023Anti-evasion devices
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02Alarms for ensuring the safety of persons
    • G08B21/0202Child monitoring systems using a transmitter-receiver system carried by the parent and the child
    • G08B21/0241Data exchange details, e.g. data protocol
    • G08B21/0244System arrangements wherein the alarm criteria uses signal delay or phase shift
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02Alarms for ensuring the safety of persons
    • G08B21/0202Child monitoring systems using a transmitter-receiver system carried by the parent and the child
    • G08B21/0261System arrangements wherein the object is to detect trespassing over a fixed physical boundary, e.g. the end of a garden

Definitions

  • the present invention provides an apparatus for containing an animal in a defined area.
  • the apparatus comprises first and second communicating units.
  • One of the units is operatively associated with the animal and the other unit is positioned to locate the area.
  • At least one of the units is adapted to transmit a signal, and at least one of the units is adapted to receive the signal.
  • At least one of the units comprises a circuit adapted to measure the transmission time of the signal or the change in transmission time of the signal and calculate the distance between the first and second units from the transmission time or change in transmission time.
  • At least one of the first and second units is configured to emit an output to contain the animal in the area when the transmission time or change in transmission time exceeds a set time corresponding to the animal leaving the area.
  • FIG. 1 shows an animal contained in an area by an apparatus according to an exemplary embodiment of the present invention
  • FIG. 2 shows an apparatus according to an exemplary embodiment of the invention having a fixed first unit and a second unit operatively associated with an animal;
  • FIG. 3 shows an apparatus according to an exemplary embodiment of the invention having a mobile first unit and a second unit operatively associated with an animal;
  • FIG. 4 is a block diagram of an apparatus for containing an animal in a defined area according to an exemplary embodiment of the invention
  • FIG. 5 shows an apparatus according to an exemplary embodiment of the invention having a second unit locating an area and a first unit operatively associated with an animal;
  • FIG. 6 is a block diagram of an apparatus for containing an animal in a defined area according to an alternative exemplary embodiment of the invention.
  • FIG. 7 is a block diagram of an apparatus for containing an animal in a defined area according to another alternative exemplary embodiment of the invention.
  • FIGS. 1–4 an apparatus and system of the present invention are disclosed for containing an animal within a defined area.
  • a first unit 100 transmits a signal 91 at a predetermined time interval.
  • a second unit 200 receives the signal and measures either the time of transmission or the change in the time of transmission of the signal.
  • first unit 100 is positioned to locate an area 20 in which an animal 10 is to be contained, and second unit is operatively associated with an animal 10 .
  • Area 20 may for example be a circle centered at first unit 100 having a radius 21 , as shown in FIG. 1 .
  • area 20 encompasses a door 22 , which may be a door of a dwelling used for ingress and egress by animal 10 . It will be apparent to those skilled in the art that an area may be defined having a geometry other than a circle, but such geometry would require more than one first unit 100 .
  • second unit 200 may be operatively associated with animal 10 by incorporating first unit in a collar placed on the animal, attaching first unit to a collar, or implanting first unit below the skin of the animal 10 .
  • First unit 100 may be set in the center of area 20 or fixed in the center of area 20 with a stake or the like. Alternatively, first unit 100 and area 20 may be non-stationary. First unit may, for example, be attached or incorporated into a wristband, hand held device, or the like and worn or held by a person 11 , as shown in FIG. 3 .
  • second unit 200 measures either the time taken for signal 91 to propagate from first unit 100 to second unit 200 (i.e., transmission time) or the difference in transmission time compared to a reference time.
  • the measured transmission time is compared to a set time corresponding to a distance equal to radius 21 of area 20 .
  • second unit 200 propagates an output or warning signal 93 to the animal.
  • Warning signal 93 is adapted to urge animal 10 to return to area 20 to stop the warning signal.
  • Exemplary warning signals include a high frequency sound, audible to the animal, but not to people and a mild electric pulse.
  • first unit 100 may be positioned such that door 22 is within area 20 .
  • Second unit 200 operatively associated with animal 10 may be provided with a switch for switching second unit 200 between an active and an inactive state. This switch may be triggered, for example, by an action of a person or a proximity switch mounted at door 22 . When animal 10 is inside the dwelling, second unit 200 may be switched off so that signal 93 is not propagated.
  • second unit 200 establishes a baseline or reference time when it is switched on, corresponding to radius 21 . This reference time is used to determine whether second unit 200 , and therefore animal 10 is closer or further from first unit 100 then when second unit 200 was activated.
  • first unit 100 is positioned 45 feet from door 22 .
  • Second unit 200 is activated while animal 10 is 5 feet inside door 22 .
  • Signal 91 is propagated at 50 ms intervals.
  • Second unit receives signal 91 at a time, which is set as the baseline or reference time (i.e., 0). If animal 10 remains stationary, the second propagation of signal 91 will be received 50 ms after the first propagation. If animal 10 has moved closer to first unit 100 , the second propagation of signal 91 will be received less than 50 ms after the first propagation. Similarly if the animal 10 has moved closer to first unit 100 , the third propagation of signal 91 will be received less than 100 ms after the first propagation, and so forth.
  • warning signal 93 When animal 10 moves beyond area 20 , as determined by signal 91 being received a preprogrammed time after its corresponding time (a multiple of the propagation interval) warning signal 93 is generated.
  • the preprogrammed time may be, for example 5 ms, so that when signal 91 is received at 100,006 ms after the first propagation, warning signal 93 is generated. If, for example, 5 ms corresponds to 10 feet, area 20 is a circle having radius 21 of 60 feet. Warning signal 93 continues to be generated until animal 10 returns to area 20 . While second unit 200 is active, animal 10 may move freely within area 20 without becoming tangles by obstacles 25 and without being encumbered by a chain or the like.
  • first unit 100 comprises a transmitter 110 , which transmits signal 91 .
  • Transmitter 110 should be understood to be any of a number of components capable of transmitting a signal over operative distances, which can vary from less than 10 feet to over 100 feet, depending upon the area 20 in which animal 10 is to be contained.
  • Transmitter 110 may, for example, be a RF antenna, a broadband transceiver, a microwave transceiver, or any other component capable of transmitting a short, identifiable signal.
  • a signal 93 A is generated by a circuit 120 at regular intervals established by clock 130 , and sent to transmitter 110 . Signal 93 is then propagated from transmitter 110 .
  • first unit 100 is operatively associated with animal 10
  • second unit 200 is positioned to locate an area 20 .
  • a transmitter 110 in first unit 100 transmits a signal 91
  • a receiver 210 in second unit 200 receives signal 91 .
  • a logic circuit 220 in second unit 200 measures the time of transmission or the change in the time of transmission of signal 91 from first unit 100 to second unit 200 , using a clock 230 .
  • second unit 200 transmits a warning signal 93 .
  • Warning signal 93 may, for example, be a sound wave at a frequency audible to animal 10 .
  • Warning signal 93 may be transmitted from a transmitter 240 . If signal 91 and warning signal 93 are compatible, receiver 210 and transmitter 240 may, in fact, be a single transceiver.
  • a logic circuit 120 in first unit 100 provides a signal 91 A to transmitter 110 at a preprogrammed interval using clock 130 . This causes transmitter 11 to propagate signal 91 at the programmed interval.
  • Logic circuit 120 may be activated and deactivated using a switch 160 .
  • First unit 100 may include a receiver 111 , which receives warning signal 93 and transmits a signal 93 B to control circuit 120 . If warning signal 83 continues for a set period of time, logic circuit activates an output device 150 , which generates an output 95 causing animal to return to area 320 .
  • Output device 150 may, for example, be an electrode that generates a mild shock.
  • clocks 130 and 230 are synchronized.
  • Logic circuit 120 causes transmitter 110 to generate signal 91 at a pre-determined interval, for example each tenth of a second.
  • the time of transmission for signal 91 is measured by dividing the difference between the time at which signal 91 is received and the time it was transmitted (i.e., 0.010 seconds, 0.020 seconds, 0.030 seconds . . . ) by the rate of propagation or for the particular form of signal.
  • first unit 100 is operatively associated with animal 10
  • second unit 200 is positioned to locate an area 20 .
  • a transceiver 110 T in first unit 100 transmits a signal 91
  • a repeater 210 R in second unit 200 receives signal 91 and repeats it as signal 92 .
  • Transceiver 110 T receives signal 92 and forwards it to a logic circuit 120 in first unit 100 .
  • Logic circuit 120 measures the time of transmission of signals 91 and 92 , using a clock 230 .
  • Warning output 95 may, for example, be an electric pulse.
  • Repeater 210 R may also forward signal 91 to an optional logic circuit 220 in second unit 200 .
  • Logic circuit 220 may measure the time of transmission for signal 91 . Then, when the time of transmission of signal 91 corresponds to a distance slightly less than radius 21 of area 20 , logic circuit transmits a signal to output device 240 , causing it to transmit a warning signal 93 .
  • Warning signal 93 may be, for example, a sound wave audible to animal 10 .
  • second unit 200 is equipped with a switch 260 to activate and deactivate the system. It should be understood, however, that first unit 100 may be equipped with a switch instead of or in addition to second unit 200 .

Abstract

An apparatus is provided for containing an animal in a defined area. The apparatus comprises first and second communicating units; one operatively associated with the animal, and the other positioned to locate the area. At least one of the units is adapted to transmit a signal, and at least one of the units is adapted to receive the signal. A circuit is adapted to measure the transmission time or change in transmission time of the signal and calculate the distance between the first and second units. At least one of the first and second units is configured to emit an output to contain the animal in the area when the transmission time corresponds to the animal leaving the area.

Description

BACKGROUND OF THE INVENTION
It is often desirable to contain an animal within a particular area for one or more reasons, including but not limited to: protection of the animal, protection of people and other animals from the animal, convenience. Various systems have been devised for containing animal. Fences are expensive, require ongoing maintenance, and are permanent. Also, fences may not be appropriate for all terrain and may not be aesthetically pleasing. A buried line that interacts with an animal collar to shock the animal if it crosses the line addresses the aesthetic problem of fences. Such systems, however, are expensive and permanent. A chain anchored at one end and attached to the animal at the other is inexpensive and may be portable by using a stake or the like for an anchor. Chains, however, may easily become tangled in obstructions, and may be inconvenient or dangerous to people walking or playing in the vicinity of the animal.
SUMMARY OF THE INVENTION
The present invention provides an apparatus for containing an animal in a defined area. The apparatus comprises first and second communicating units. One of the units is operatively associated with the animal and the other unit is positioned to locate the area. At least one of the units is adapted to transmit a signal, and at least one of the units is adapted to receive the signal. At least one of the units comprises a circuit adapted to measure the transmission time of the signal or the change in transmission time of the signal and calculate the distance between the first and second units from the transmission time or change in transmission time. At least one of the first and second units is configured to emit an output to contain the animal in the area when the transmission time or change in transmission time exceeds a set time corresponding to the animal leaving the area.
These and other features and objects of the invention will be more fully understood from the following detailed description of the preferred embodiments, which should be read in light of the accompanying drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
The accompanying drawings, which are incorporated in and form a part of the specification, illustrate the embodiments of the present invention and, together with the description serve to explain the principles of the invention.
In the drawings:
FIG. 1 shows an animal contained in an area by an apparatus according to an exemplary embodiment of the present invention;
FIG. 2 shows an apparatus according to an exemplary embodiment of the invention having a fixed first unit and a second unit operatively associated with an animal;
FIG. 3 shows an apparatus according to an exemplary embodiment of the invention having a mobile first unit and a second unit operatively associated with an animal;
FIG. 4 is a block diagram of an apparatus for containing an animal in a defined area according to an exemplary embodiment of the invention;
FIG. 5 shows an apparatus according to an exemplary embodiment of the invention having a second unit locating an area and a first unit operatively associated with an animal;
FIG. 6 is a block diagram of an apparatus for containing an animal in a defined area according to an alternative exemplary embodiment of the invention; and
FIG. 7 is a block diagram of an apparatus for containing an animal in a defined area according to another alternative exemplary embodiment of the invention.
DETAILED DESCRIPTION
In describing the invention illustrated in the drawing, specific terminology will be used for the sake of clarity. However, the invention is not intended to be limited to the specific terms so selected, and it is to be understood that each specific term includes all technical equivalents which operate in a similar manner to accomplish a similar purpose.
With reference to the drawing, in general, and FIGS. 1–4 in particular, an apparatus and system of the present invention are disclosed for containing an animal within a defined area.
A first unit 100 transmits a signal 91 at a predetermined time interval. A second unit 200 receives the signal and measures either the time of transmission or the change in the time of transmission of the signal. In an exemplary embodiment illustrated in FIG. 1, first unit 100 is positioned to locate an area 20 in which an animal 10 is to be contained, and second unit is operatively associated with an animal 10. Area 20 may for example be a circle centered at first unit 100 having a radius 21, as shown in FIG. 1. In the embodiment illustrated in FIG. 1, area 20 encompasses a door 22, which may be a door of a dwelling used for ingress and egress by animal 10. It will be apparent to those skilled in the art that an area may be defined having a geometry other than a circle, but such geometry would require more than one first unit 100.
As shown in FIG. 2, second unit 200 may be operatively associated with animal 10 by incorporating first unit in a collar placed on the animal, attaching first unit to a collar, or implanting first unit below the skin of the animal 10. First unit 100 may be set in the center of area 20 or fixed in the center of area 20 with a stake or the like. Alternatively, first unit 100 and area 20 may be non-stationary. First unit may, for example, be attached or incorporated into a wristband, hand held device, or the like and worn or held by a person 11, as shown in FIG. 3.
As stated previously, second unit 200 measures either the time taken for signal 91 to propagate from first unit 100 to second unit 200 (i.e., transmission time) or the difference in transmission time compared to a reference time. The measured transmission time is compared to a set time corresponding to a distance equal to radius 21 of area 20. When the measured time of transmission 91 corresponds to a distance equal to radius 21, second unit 200 propagates an output or warning signal 93 to the animal. Warning signal 93 is adapted to urge animal 10 to return to area 20 to stop the warning signal. Exemplary warning signals include a high frequency sound, audible to the animal, but not to people and a mild electric pulse.
As shown in FIG. 1, first unit 100 may be positioned such that door 22 is within area 20. Second unit 200, operatively associated with animal 10 may be provided with a switch for switching second unit 200 between an active and an inactive state. This switch may be triggered, for example, by an action of a person or a proximity switch mounted at door 22. When animal 10 is inside the dwelling, second unit 200 may be switched off so that signal 93 is not propagated.
In an exemplary embodiment, second unit 200 establishes a baseline or reference time when it is switched on, corresponding to radius 21. This reference time is used to determine whether second unit 200, and therefore animal 10 is closer or further from first unit 100 then when second unit 200 was activated.
For example, first unit 100 is positioned 45 feet from door 22. Second unit 200 is activated while animal 10 is 5 feet inside door 22. Signal 91 is propagated at 50 ms intervals. Second unit receives signal 91 at a time, which is set as the baseline or reference time (i.e., 0). If animal 10 remains stationary, the second propagation of signal 91 will be received 50 ms after the first propagation. If animal 10 has moved closer to first unit 100, the second propagation of signal 91 will be received less than 50 ms after the first propagation. Similarly if the animal 10 has moved closer to first unit 100, the third propagation of signal 91 will be received less than 100 ms after the first propagation, and so forth. Conversely, if animal 10 has moved further from first unit 100 the second propagation of signal 91 will be received more than 50 ms after the first propagation, the tenth propagation of signal 91 will be received more than 500 ms after the first propagation, and so forth. When animal 10 moves beyond area 20, as determined by signal 91 being received a preprogrammed time after its corresponding time (a multiple of the propagation interval) warning signal 93 is generated. The preprogrammed time may be, for example 5 ms, so that when signal 91 is received at 100,006 ms after the first propagation, warning signal 93 is generated. If, for example, 5 ms corresponds to 10 feet, area 20 is a circle having radius 21 of 60 feet. Warning signal 93 continues to be generated until animal 10 returns to area 20. While second unit 200 is active, animal 10 may move freely within area 20 without becoming tangles by obstacles 25 and without being encumbered by a chain or the like.
Referring now to FIG. 4, first unit 100 comprises a transmitter 110, which transmits signal 91. Transmitter 110 should be understood to be any of a number of components capable of transmitting a signal over operative distances, which can vary from less than 10 feet to over 100 feet, depending upon the area 20 in which animal 10 is to be contained. Transmitter 110 may, for example, be a RF antenna, a broadband transceiver, a microwave transceiver, or any other component capable of transmitting a short, identifiable signal. A signal 93A is generated by a circuit 120 at regular intervals established by clock 130, and sent to transmitter 110. Signal 93 is then propagated from transmitter 110.
In an alternative exemplary embodiment, as shown in FIGS. 5 and 6, first unit 100 is operatively associated with animal 10, and second unit 200 is positioned to locate an area 20. As in the exemplary embodiment described above, a transmitter 110 in first unit 100 transmits a signal 91, and a receiver 210 in second unit 200 receives signal 91. A logic circuit 220 in second unit 200 measures the time of transmission or the change in the time of transmission of signal 91 from first unit 100 to second unit 200, using a clock 230. When animal 10 leaves area 20, second unit 200 transmits a warning signal 93. Warning signal 93 may, for example, be a sound wave at a frequency audible to animal 10. Warning signal 93 may be transmitted from a transmitter 240. If signal 91 and warning signal 93 are compatible, receiver 210 and transmitter 240 may, in fact, be a single transceiver.
A logic circuit 120 in first unit 100 provides a signal 91A to transmitter 110 at a preprogrammed interval using clock 130. This causes transmitter 11 to propagate signal 91 at the programmed interval. Logic circuit 120 may be activated and deactivated using a switch 160.
First unit 100 may include a receiver 111, which receives warning signal 93 and transmits a signal 93B to control circuit 120. If warning signal 83 continues for a set period of time, logic circuit activates an output device 150, which generates an output 95 causing animal to return to area 320. Output device 150 may, for example, be an electrode that generates a mild shock.
In an exemplary embodiment, clocks 130 and 230 are synchronized. Logic circuit 120 causes transmitter 110 to generate signal 91 at a pre-determined interval, for example each tenth of a second. The time of transmission for signal 91 is measured by dividing the difference between the time at which signal 91 is received and the time it was transmitted (i.e., 0.010 seconds, 0.020 seconds, 0.030 seconds . . . ) by the rate of propagation or for the particular form of signal.
Referring now to FIG. 7, in another alternative exemplary embodiment, first unit 100 is operatively associated with animal 10, and second unit 200 is positioned to locate an area 20. As in the exemplary embodiment described above, a transceiver 110T in first unit 100 transmits a signal 91, and a repeater 210R in second unit 200 receives signal 91 and repeats it as signal 92. Transceiver 110T receives signal 92 and forwards it to a logic circuit 120 in first unit 100. Logic circuit 120 measures the time of transmission of signals 91 and 92, using a clock 230. When animal 10 leaves area 20, as determined by a time of transmission corresponding to radius 21 of area 20, an output device 150 of first unit 100 transmits a warning output 95. Warning output 95 may, for example, be an electric pulse. Repeater 210R may also forward signal 91 to an optional logic circuit 220 in second unit 200. Logic circuit 220 may measure the time of transmission for signal 91. Then, when the time of transmission of signal 91 corresponds to a distance slightly less than radius 21 of area 20, logic circuit transmits a signal to output device 240, causing it to transmit a warning signal 93. Warning signal 93 may be, for example, a sound wave audible to animal 10. In FIG. 7, second unit 200 is equipped with a switch 260 to activate and deactivate the system. It should be understood, however, that first unit 100 may be equipped with a switch instead of or in addition to second unit 200.
Although this invention has been illustrated by reference to specific embodiments, it will be apparent to those skilled in the art that various changes and modifications may be made which clearly fall within the scope of the invention. The invention is intended to be protected broadly within the spirit and scope of the appended claims.

Claims (11)

1. An apparatus for containing an animal within a defined area, said apparatus comprising:
a first unit having a transmitter transmitting an ultrasonic signal at a predetermined time interval;
a second unit having a receiver receiving said signal and a timing circuit measuring a time of transmission for said ultrasonic signal from the predetermined time of transmission to the time that said signal is received;
one of said first and second units being adapted to be operatively associated with said animal and the other of said first and second units being adapted to be positioned to locate said area; and
at least one of said first and second units producing an output for containing said animal when said time of transmission corresponds to said animal being outside of said area.
2. The apparatus of claim 1 wherein said output is an electric pulse.
3. The apparatus of claim 1 wherein said output is a sound wave audible to said animal.
4. The apparatus of claim 1 wherein said first unit locates said area and said second unit is operatively associated with said animal.
5. The apparatus of claim 1 wherein said first unit is transportable.
6. The apparatus of claim 5 wherein said one of said first unit is adapted to be carried or worn by a person.
7. An apparatus for containing an animal in a defined area, the apparatus comprising first and second communicating units:
at least one of said units being adapted to transmit a signal, and at least one of said units being adapted to receive said signal;
at least one of said units being operatively associated with said animal and the other of said units being positioned to locate said area;
at least one of said units comprising a circuit adapted to determine the transmission time of said signal and calculate the distance between said first and second units from said transmission time;
at least one of said first and second units configured to emit an output to contain said animal in said area; and
at least one of said first and second units having a switch for activating and deactivating said unit.
8. The apparatus of claim 7 wherein said switch is disposed on said unit being adapted to transmit a signal.
9. The apparatus of claim 7 wherein said switch is a proximity switch.
10. The apparatus of claim 9 wherein said switch is adapted to be activated with said animal at an entrance to said area.
11. The apparatus of claim 7 wherein said unit having a switch is adapted to be activated at a predetermined distance from said second unit, establishing a timing baseline.
US10/271,022 2002-10-15 2002-10-15 Apparatus and system for containing an animal Expired - Fee Related US7173535B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US10/271,022 US7173535B2 (en) 2002-10-15 2002-10-15 Apparatus and system for containing an animal
PCT/US2003/032780 WO2004036523A1 (en) 2002-10-15 2003-10-15 Apparatus and system for containing an animal
AU2003279292A AU2003279292A1 (en) 2002-10-15 2003-10-15 Apparatus and system for containing an animal
US11/642,610 US7477155B2 (en) 2002-10-15 2006-12-19 Animal containment system with monitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/271,022 US7173535B2 (en) 2002-10-15 2002-10-15 Apparatus and system for containing an animal

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/642,610 Continuation-In-Part US7477155B2 (en) 2002-10-15 2006-12-19 Animal containment system with monitor

Publications (2)

Publication Number Publication Date
US20040070508A1 US20040070508A1 (en) 2004-04-15
US7173535B2 true US7173535B2 (en) 2007-02-06

Family

ID=32069062

Family Applications (2)

Application Number Title Priority Date Filing Date
US10/271,022 Expired - Fee Related US7173535B2 (en) 2002-10-15 2002-10-15 Apparatus and system for containing an animal
US11/642,610 Expired - Fee Related US7477155B2 (en) 2002-10-15 2006-12-19 Animal containment system with monitor

Family Applications After (1)

Application Number Title Priority Date Filing Date
US11/642,610 Expired - Fee Related US7477155B2 (en) 2002-10-15 2006-12-19 Animal containment system with monitor

Country Status (3)

Country Link
US (2) US7173535B2 (en)
AU (1) AU2003279292A1 (en)
WO (1) WO2004036523A1 (en)

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070028853A1 (en) * 2005-08-04 2007-02-08 Radio Systems Corporation Pet confinement system using ultra wideband
US20070096929A1 (en) * 2002-10-15 2007-05-03 Bach Eric D Animal containment system with monitor
US20080238693A1 (en) * 2007-03-29 2008-10-02 Rebello Frances F Individual Monitoring System
US20110061605A1 (en) * 2009-09-12 2011-03-17 Titan Pet Products, Inc. Systems and methods for animal containment, training, and tracking
US20110232585A1 (en) * 2010-03-23 2011-09-29 Rich Christopher T Radial-shape wireless dog fence system and method
US20110298615A1 (en) * 2010-05-18 2011-12-08 Rich Christopher T Custom-shape wireless dog fence system and method
US8701600B2 (en) 2010-03-23 2014-04-22 Woodstream Corporation Radial-shape wireless dog fence system and method with reduced clock speed variation between base unit and collar
US8726846B2 (en) 2010-05-18 2014-05-20 Woodstream Corporation Custom-shape wireless dog fence system and method with reduced clock speed variation between multiple base units and collar
US8726845B2 (en) 2010-03-23 2014-05-20 Woodstream Corporation Radial-shape wireless dog fence system and method with temperature compensated crystal oscillator for reduced clock speed variation between base unit and collar
US8726847B2 (en) 2010-05-18 2014-05-20 Woodstream Corporation Custom-shape wireless dog fence system and method with temperature compensated crystal oscillator for reduced clock speed variation between multiple base units and collar
US20180295812A1 (en) * 2017-04-18 2018-10-18 Robert Michael Respass Intelligent animal containment system
US10228447B2 (en) 2013-03-15 2019-03-12 Radio Systems Corporation Integrated apparatus and method to combine a wireless fence collar with GPS tracking capability
US10231440B2 (en) 2015-06-16 2019-03-19 Radio Systems Corporation RF beacon proximity determination enhancement
US10268220B2 (en) 2016-07-14 2019-04-23 Radio Systems Corporation Apparatus, systems and methods for generating voltage excitation waveforms
US10514439B2 (en) 2017-12-15 2019-12-24 Radio Systems Corporation Location based wireless pet containment system using single base unit
US20200015452A1 (en) * 2018-07-16 2020-01-16 Steven J. Lund System and method for animal corralling and tracking
US10645908B2 (en) 2015-06-16 2020-05-12 Radio Systems Corporation Systems and methods for providing a sound masking environment
US10674709B2 (en) 2011-12-05 2020-06-09 Radio Systems Corporation Piezoelectric detection coupling of a bark collar
US10842128B2 (en) 2017-12-12 2020-11-24 Radio Systems Corporation Method and apparatus for applying, monitoring, and adjusting a stimulus to a pet
US10986813B2 (en) 2017-12-12 2021-04-27 Radio Systems Corporation Method and apparatus for applying, monitoring, and adjusting a stimulus to a pet
US11109182B2 (en) 2017-02-27 2021-08-31 Radio Systems Corporation Threshold barrier system
US11238889B2 (en) 2019-07-25 2022-02-01 Radio Systems Corporation Systems and methods for remote multi-directional bark deterrence
US11372077B2 (en) 2017-12-15 2022-06-28 Radio Systems Corporation Location based wireless pet containment system using single base unit
US11394196B2 (en) 2017-11-10 2022-07-19 Radio Systems Corporation Interactive application to protect pet containment systems from external surge damage
US11470814B2 (en) 2011-12-05 2022-10-18 Radio Systems Corporation Piezoelectric detection coupling of a bark collar
US11490597B2 (en) 2020-07-04 2022-11-08 Radio Systems Corporation Systems, methods, and apparatus for establishing keep out zones within wireless containment regions
US11553692B2 (en) 2011-12-05 2023-01-17 Radio Systems Corporation Piezoelectric detection coupling of a bark collar

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA200701239B (en) * 2004-07-16 2009-02-25 Commw Scient Ind Res Org An apparatus and method for the virtual fencing of an animal
US20060027186A1 (en) * 2004-08-05 2006-02-09 Giunta Salvatore J Adaptive response protocol for a wireless fencing system
NO332094B1 (en) * 2009-12-23 2012-06-18 Nofence As Method and system for fencing animals without the use of a physical fence
TWM382715U (en) * 2010-02-25 2010-06-21 Shang-Jia Liu Safe alarming ring for pets
US20120000431A1 (en) * 2010-07-05 2012-01-05 Kamran Khoshkish Electronic Pet Containment System
CN105494145A (en) * 2015-12-18 2016-04-20 小米科技有限责任公司 Method for collecting pet movement data and pet pad
US10084556B1 (en) * 2017-10-20 2018-09-25 Hand Held Products, Inc. Identifying and transmitting invisible fence signals with a mobile data terminal

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4745882A (en) * 1986-11-20 1988-05-24 Yarnall Sr Robert G Electronic confinement and communications arrangement for animals
US5353744A (en) * 1991-05-14 1994-10-11 Dogwatch, Inc. Animal control apparatus
US5381129A (en) * 1994-03-23 1995-01-10 Radio Systems, Inc. Wireless pet containment system
US5460124A (en) * 1993-07-15 1995-10-24 Perimeter Technologies Incorporated Receiver for an electronic animal confinement system
US5844489A (en) * 1994-08-05 1998-12-01 Yarnall, Jr.; Robert G. Electronic confinement system for animals or people transmitting digitally encoded signals
US5949350A (en) * 1997-07-21 1999-09-07 Mobius Innovations, Inc. Location method and apparatus
US6151276A (en) * 1997-12-19 2000-11-21 Ifco Enterprises, Inc. Echo-ranging electronic boundary system
US6163261A (en) * 1999-06-01 2000-12-19 Innotek Pet Products, Inc. Wireless pet confinement system
US6230661B1 (en) * 1999-09-17 2001-05-15 Robert G. Yarnall, Jr. External battery arrangement for electronic containment systems
US6271757B1 (en) * 1997-12-19 2001-08-07 Invisible Fence, Inc. Satellite animal containment system with programmable Boundaries
US20030122678A1 (en) * 2001-12-27 2003-07-03 Tri-Tronics, Inc. Remotely controlled beeper and method
US6657544B2 (en) * 1996-10-29 2003-12-02 Joint Techno Concepts International, Inc. Apparatus and method for electronic exclusion and confinement of animals relative to a selected area

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5218344A (en) * 1991-07-31 1993-06-08 Ricketts James G Method and system for monitoring personnel
US7173535B2 (en) * 2002-10-15 2007-02-06 Bach Eric D Apparatus and system for containing an animal

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4745882A (en) * 1986-11-20 1988-05-24 Yarnall Sr Robert G Electronic confinement and communications arrangement for animals
US5353744A (en) * 1991-05-14 1994-10-11 Dogwatch, Inc. Animal control apparatus
US5460124A (en) * 1993-07-15 1995-10-24 Perimeter Technologies Incorporated Receiver for an electronic animal confinement system
US5381129A (en) * 1994-03-23 1995-01-10 Radio Systems, Inc. Wireless pet containment system
US5844489A (en) * 1994-08-05 1998-12-01 Yarnall, Jr.; Robert G. Electronic confinement system for animals or people transmitting digitally encoded signals
US6657544B2 (en) * 1996-10-29 2003-12-02 Joint Techno Concepts International, Inc. Apparatus and method for electronic exclusion and confinement of animals relative to a selected area
US5949350A (en) * 1997-07-21 1999-09-07 Mobius Innovations, Inc. Location method and apparatus
US6151276A (en) * 1997-12-19 2000-11-21 Ifco Enterprises, Inc. Echo-ranging electronic boundary system
US6271757B1 (en) * 1997-12-19 2001-08-07 Invisible Fence, Inc. Satellite animal containment system with programmable Boundaries
US6163261A (en) * 1999-06-01 2000-12-19 Innotek Pet Products, Inc. Wireless pet confinement system
US6230661B1 (en) * 1999-09-17 2001-05-15 Robert G. Yarnall, Jr. External battery arrangement for electronic containment systems
US20030122678A1 (en) * 2001-12-27 2003-07-03 Tri-Tronics, Inc. Remotely controlled beeper and method

Cited By (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070096929A1 (en) * 2002-10-15 2007-05-03 Bach Eric D Animal containment system with monitor
US7477155B2 (en) * 2002-10-15 2009-01-13 Eric David Bach Animal containment system with monitor
US20070028853A1 (en) * 2005-08-04 2007-02-08 Radio Systems Corporation Pet confinement system using ultra wideband
US20080238693A1 (en) * 2007-03-29 2008-10-02 Rebello Frances F Individual Monitoring System
US20110061605A1 (en) * 2009-09-12 2011-03-17 Titan Pet Products, Inc. Systems and methods for animal containment, training, and tracking
US8438999B2 (en) 2009-09-12 2013-05-14 Titan Pet Products, Inc. Systems and methods for animal containment, training, and tracking
US9125381B2 (en) 2010-03-23 2015-09-08 Woodstream Corporation Radial-shape wireless dog fence system and method with temperature compensated crystal oscillator for reduced clock speed variation between base unit and collar
US20110232585A1 (en) * 2010-03-23 2011-09-29 Rich Christopher T Radial-shape wireless dog fence system and method
US8297233B2 (en) 2010-03-23 2012-10-30 Woodstream Corporation Radial-shape wireless dog fence system and method
US8701600B2 (en) 2010-03-23 2014-04-22 Woodstream Corporation Radial-shape wireless dog fence system and method with reduced clock speed variation between base unit and collar
US9161516B2 (en) 2010-03-23 2015-10-20 Woodstream Corporation Radial-shape wireless dog fence system and method with reduced clock speed variation between base unit and collar
US8726845B2 (en) 2010-03-23 2014-05-20 Woodstream Corporation Radial-shape wireless dog fence system and method with temperature compensated crystal oscillator for reduced clock speed variation between base unit and collar
US9615545B2 (en) * 2010-05-18 2017-04-11 Radio Systems Corporation Custom-shape wireless dog fence system and method
US20160192623A1 (en) * 2010-05-18 2016-07-07 Woodstream Corporation Custom-shape wireless dog fence system and method
US9101113B2 (en) * 2010-05-18 2015-08-11 Woodstream Corporation Custom-shape wireless dog fence system and method
US8726847B2 (en) 2010-05-18 2014-05-20 Woodstream Corporation Custom-shape wireless dog fence system and method with temperature compensated crystal oscillator for reduced clock speed variation between multiple base units and collar
US9137971B2 (en) 2010-05-18 2015-09-22 Woodstream Corporation Custom-shape wireless dog fence system and method with temperature compensated crystal oscillator for reduced clock speed variation between multiple base units and collar
US8726846B2 (en) 2010-05-18 2014-05-20 Woodstream Corporation Custom-shape wireless dog fence system and method with reduced clock speed variation between multiple base units and collar
US9161515B2 (en) 2010-05-18 2015-10-20 Woodstream Corporation Custom-shape wireless dog fence system and method with reduced clock speed variation between multiple base units and collar
US8779925B2 (en) * 2010-05-18 2014-07-15 Woodstream Corporation Custom-shape wireless dog fence system and method
US20110298615A1 (en) * 2010-05-18 2011-12-08 Rich Christopher T Custom-shape wireless dog fence system and method
US11553692B2 (en) 2011-12-05 2023-01-17 Radio Systems Corporation Piezoelectric detection coupling of a bark collar
US11470814B2 (en) 2011-12-05 2022-10-18 Radio Systems Corporation Piezoelectric detection coupling of a bark collar
US10674709B2 (en) 2011-12-05 2020-06-09 Radio Systems Corporation Piezoelectric detection coupling of a bark collar
US10228447B2 (en) 2013-03-15 2019-03-12 Radio Systems Corporation Integrated apparatus and method to combine a wireless fence collar with GPS tracking capability
US10231440B2 (en) 2015-06-16 2019-03-19 Radio Systems Corporation RF beacon proximity determination enhancement
US10645908B2 (en) 2015-06-16 2020-05-12 Radio Systems Corporation Systems and methods for providing a sound masking environment
US10613559B2 (en) 2016-07-14 2020-04-07 Radio Systems Corporation Apparatus, systems and methods for generating voltage excitation waveforms
US10268220B2 (en) 2016-07-14 2019-04-23 Radio Systems Corporation Apparatus, systems and methods for generating voltage excitation waveforms
US11109182B2 (en) 2017-02-27 2021-08-31 Radio Systems Corporation Threshold barrier system
US20180295812A1 (en) * 2017-04-18 2018-10-18 Robert Michael Respass Intelligent animal containment system
US10918087B2 (en) * 2017-04-18 2021-02-16 Robert Michael Respass Intelligent animal containment system
US11394196B2 (en) 2017-11-10 2022-07-19 Radio Systems Corporation Interactive application to protect pet containment systems from external surge damage
US10842128B2 (en) 2017-12-12 2020-11-24 Radio Systems Corporation Method and apparatus for applying, monitoring, and adjusting a stimulus to a pet
US10986813B2 (en) 2017-12-12 2021-04-27 Radio Systems Corporation Method and apparatus for applying, monitoring, and adjusting a stimulus to a pet
US11372077B2 (en) 2017-12-15 2022-06-28 Radio Systems Corporation Location based wireless pet containment system using single base unit
US10955521B2 (en) 2017-12-15 2021-03-23 Radio Systems Corporation Location based wireless pet containment system using single base unit
US10514439B2 (en) 2017-12-15 2019-12-24 Radio Systems Corporation Location based wireless pet containment system using single base unit
US20200015452A1 (en) * 2018-07-16 2020-01-16 Steven J. Lund System and method for animal corralling and tracking
US10856524B2 (en) * 2018-07-16 2020-12-08 Steven J. Lund System and method for animal corralling and tracking
US11238889B2 (en) 2019-07-25 2022-02-01 Radio Systems Corporation Systems and methods for remote multi-directional bark deterrence
US11490597B2 (en) 2020-07-04 2022-11-08 Radio Systems Corporation Systems, methods, and apparatus for establishing keep out zones within wireless containment regions

Also Published As

Publication number Publication date
AU2003279292A1 (en) 2004-05-04
US20040070508A1 (en) 2004-04-15
WO2004036523A9 (en) 2004-10-28
WO2004036523A1 (en) 2004-04-29
US7477155B2 (en) 2009-01-13
US20070096929A1 (en) 2007-05-03

Similar Documents

Publication Publication Date Title
US7173535B2 (en) Apparatus and system for containing an animal
US4935907A (en) Electronic homing system
US4814751A (en) Patient tracking system
US5661492A (en) Personal alarm location system and method
US5936530A (en) Child protection device
US8297233B2 (en) Radial-shape wireless dog fence system and method
US7446664B2 (en) Remote child locator
EP1025555B1 (en) Locating device
US20040260463A1 (en) System for monitoring and locating people and objects
WO1999042968B1 (en) Pet locator system
US10588295B1 (en) Variable power source attachment for correctional animal collar
WO2003052449A3 (en) Back-up aid indicator
US5828306A (en) Location detector and monitor and method of using the same
WO2005017555A3 (en) Target localization using tdoa distributed antenna
CN104898111A (en) Positioning system, wearable device and positioning method based on ultrasonic positioning
CA2515061C (en) Personal activity sensor and locator device
JPH10124762A (en) Home security system for detecting intrusion into monitoring area by infrared detector
WO2007028061A3 (en) Active antenna
JPS5927392A (en) Protection system, method and apparatus
US7623030B1 (en) Distance determination and alarm system
RU2503436C1 (en) Method for space orientation, navigation and information in individuals suffering visual dysfunctions and system for implementation thereof
RU120000U1 (en) SYSTEM FOR ORIENTATION, NAVIGATION AND INFORMATION IN THE SPACE OF PEOPLE WITH VIOLATIONS OF VISUAL FUNCTIONS
Mahapatra et al. Ultra sonic sensor based blind spot accident prevention system
CA2406700A1 (en) Eas system with wide exit coverage and reduced over-range
US6958695B1 (en) Article monitoring apparatus and system

Legal Events

Date Code Title Description
REMI Maintenance fee reminder mailed
FPAY Fee payment

Year of fee payment: 4

SULP Surcharge for late payment
REMI Maintenance fee reminder mailed
LAPS Lapse for failure to pay maintenance fees
STCH Information on status: patent discontinuation

Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362

FP Lapsed due to failure to pay maintenance fee

Effective date: 20150206